treo 600 for cricket???? help me please!!!!!!!!!!

hi evrey 1 i got a treo 600 from ebay that was flashed to cricket bust i cant send mutimedia or do any web browsing iknow theres a ways to change it cause the web browser is set to sprint and the phone was orginally verizon , for web it ask for the lock code that cricket has and a " ha password,primary ha and secondary ha" ? please help me an i have no idea how to get the mms to work some 1 please help me

data services will not WORK ON FLASH PHONES damn how many times do i have tell people that thats why its important to stick to the network name -- its like me wanting to put verzion on sprint IT WONT WORK PROPERLY!

How's this possible? They must of re-programmed the phone as well. Re-flashing the phone will allow new coding to work on the phone. Wow, cricKet's getting advanced on me. LOL. They may have spent a lot of money on that software, but hey, they're saving a lot more on buying phones.